Q. The advantage of needle roller bearing over ball bearing is

  • (A) Less friction
  • (B) Less area requirement
  • (C) Smooth operation
  • (D) Large ratio of load capacity to size
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✅ Correct Answer: (D) Large ratio of load capacity to size

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:37 pm in Machine Design

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